#include "../../h/apue.h"
#include <fcntl.h>

int main(int argc, char ** argv)
{
    int fd, i;
    struct stat statbuf;
    struct timespec times[2];

    for (i=1; i<argc; ++i)
    {
        if (lstat(argv[i], &statbuf) < 0)
        {
            err_ret("%s: stat error", argv[i]);
            continue;
        }

        if ((fd = open(argv[i], O_RDWR | O_TRUNC)) < 0)
        {
            err_ret("%s: open error", argv[i]);
            continue;
        }

        times[0] = statbuf.st_atim;
        times[1] = statbuf.st_mtim;

        if (futimens(fd, times) < 0)
            err_ret("%s: futimens error", argv[i]);

        close(fd);
    }
}
